P1C2A
Drive Motor Inverter Circuit
P1C2A is an OBD-II diagnostic trouble code meaning: Drive Motor Inverter Circuit. Common causes: motor inverter malfunction, damaged wiring harness or connectors. Estimated repair cost: $167–889.
Symptoms
- Reduced motor power
- The vehicle goes into emergency mode
- Check Engine Light Illuminates
- Unusual sounds from the engine compartment
- Battery charging or draining problems
Causes
- Motor inverter malfunction
- Damaged wiring harness or connectors
- Problems with high voltage battery
- Control system malfunctions
- Short circuit in the circuit
How to Fix
- Diagnose the high voltage system
- Check the integrity of the wiring harness and connectors
- Test the motor inverter
- Check the condition of the high-voltage battery
- Repair only from an authorized dealer
Related codes
FAQ
What does the P1C2A code mean?
P1C2A is an OBD-II diagnostic trouble code that indicates: Drive Motor Inverter Circuit
What causes a P1C2A error code?
The most common causes of P1C2A include: Motor inverter malfunction; Damaged wiring harness or connectors; Problems with high voltage battery; Control system malfunctions.
How do I fix a P1C2A diagnostic trouble code?
To fix P1C2A: Diagnose the high voltage system. Check the integrity of the wiring harness and connectors. Test the motor inverter. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1C2A?
Do not drive — repair immediately
How much does it cost to fix P1C2A?
The estimated repair cost for P1C2A is $167–889. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat